Classical Solvability of a Free Boundary Problem for an Incompressible Viscous Fluid with a Surface Density Equation by Yoshiaki Kusaka

“…We investigate a mathematical model introduced by Shikhmurzaev to remove singularities that arise when classical hydrodynamic models are applied to certain physical phenomena. …”
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Enjeux de la Tunisie orientale : un territoire développé et un environnement à protéger by Walid Chouari, Mongi Belarem

“…Three decades in eastern Tunisia, the rise of environmental problems and natural hazards became apparent: erosion, pollution and hydrodynamic and hydrological risks...Without restatement of this trend, the country could enter a downward spiral; losing the assets that make wealth and abandoning a portion of its population live in an evil. …”
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Stochastic Theories and Deterministic Differential Equations by John F. Moxnes, Kjell Hausken

“…We discuss the concept of “hydrodynamic” stochastic theory, which is not based on the traditional Markovian concept. …”
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Simulation of Hardening and Cooling Processes for Moving Melts in Special Casting Technologies by R. I. Esman, I. I. Shub

“…A mathematical model and an algorithm for numerical solution of conjugate problem concerning hydrodynamics and heat transfer of hardening and cooling processes with liquid metal flow is given in the paper.Quantitative relationships between heating and hydrodynamic parameters of moving melts in the channels of metallic molds of special casting technologies have been determined in the paper. …”
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Effect of NaCI solution concentration, particle size and ratio on viscosity inhibitor of porang flour by Mohammad Amirul Muzakki, Erliza Noor, Anto Tri Sugiarto

“…The high viscosities cannot be applied to rotating flow nozzle-type hydrodynamic cavitation devices designed to form cavitation bubbles during degradation. …”
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A method for diagnosing the implosion symmetry in inertial confinement fusion with wide-angle VISAR by Wu Yuji, Guan Zanyang, Zhang Qing, Jing Longfei, Ren Kuan, Liang Juxi, Chen Xudan, Li Yulong, Wang Feng

“…This method can provide reference data for the micro-mechanism study of hydrodynamic instability and radiation-driven asymmetry, as well as support for optimizing the implosion compression process to achieve efficient and stable ignition.…”
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Thermally Driven Atmospheric Escape: Transition from Diffusion-limited to Drag-off Escape by Jack C. Evans, Shane Robert Carberry Mogan, Robert E. Johnson, Orenthal J. Tucker

“…We found that escape transitioned from hydrodynamic escape to an enhanced Jeans-like escape at λ _avg,0  ≈ 3.0–3.6. …”
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ABOUT THE POSSIBILITY OF THE METAL OF CORD QUALITY PRODUCTION WITHOUT USING OF VACUUMATOR ON THE FIRST LINE OF RUP “BMZ” by S. V. Kazakov, V. Ju. Gunenkov, I. V. Kushnerev, P. V. Bizukov, V. A. Matochkin, N. V. Andrianov

“…The new approach to the description of the nonmetallics elimination process in the process of the out-of -furnace processing using hydrodynamic and physical-chemical models is offered. …”
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Neural Network Predictive Control for Autonomous Underwater Vehicle with Input Delay by Jiemei Zhao

“…An NN is used to estimate the nonlinear uncertainty of AUV induced by hydrodynamic coefficients and the coupling of the surge, sway, and yaw angular velocity. …”
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Rectification of cast through foam-ceramic filters is an effective method of metal quality improvement by A. N. Leonov, O. L. Smorygo, M. M. Dechko, A. I. Marukovich

“…The article presents comparative analysis of various classes of sponge permeable materials according to their structural, hydrodynamic, physicomechanical and filter characteristics. …”
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Hydraulic Performance Analysis and Design of Torus of Flat Hydraulic Torque Converter by Zhu Wenjie, Wu Guangqiang

“…The internal flow field of the torque converter is simulated by CFD,and the distribution of the velocity and pressure of internal flow field is analyzed,and compared with the standard hydraulic torque converter,the influence of the flatness ratio of hydraulic torque converter on hydrodynamic performance is found out. With the flatness ratio decreased,the hydraulic performance of the hydraulic torque converter is getting downtrend.…”
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Discovering the anti-parasitic activity of melatonin loaded lecithin/chitosan nanoparticles against giardiasis and cryptosporidiosis in Balb/c infected mice by Mohamed Nasser, Mona B. Abd El-atif, Habiba Alaa, Mariam Abdelaziz, Mariam Mustafa, Mustafa Masour, Salma Magdy, Salma Mohsen, Yomna El Karamany, Alyaa Farid

“…Mel-LCNPs revealed a hydrodynamic size of 78.8 nm and a zeta potential of − 27.2 mV. …”
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Ecological Water Demand Calculation with the Consideration of the Health of Fish Spawning Ground——A Case Study of Dongta Spawning Ground in Xijiang River by ZHOU Huabin, YU Chunxue, SU Meirong

“…It has specialhydrological and hydrodynamic characteristics and has important ecological significance for thenatural reproduction of fish. …”
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Experimental investigation into flow resistance of large benthic crab burrows in the Yellow River Delta, China by Wenbo Zhu, Yan Lu, Chengyang Zhou, Yongjun Lu, Pan Wu, Liqin Zuo, Tingjie Huang, Huaiqian Xiao

“…The improved drag coefficient calculation model proposed in this paper improves the applicability to the research object and helps to establish a more accurate hydrodynamic model.…”
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Self-Similarity Analysis of the Nonlinear Schrödinger Equation in the Madelung Form by Imre F. Barna, Mihály A. Pocsai, L. Mátyás

“…In the present study a particular case of Gross-Pitaevskii or nonlinear Schrödinger equation is rewritten to a form similar to a hydrodynamic Euler equation using the Madelung transformation. …”
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Electrostrictive Mechanism of Radiation Self-Action in Nanofluids by Albert Livashvili, Victor Krishtop, Margarita Yakunina

“…It is shown that there is a limit on the radiation intensity associated with the physical and hydrodynamic characteristics of the phenomena in these processes.…”
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Numerical Researches of Rectangular Barge in Variable Bathymetry Based on Boussinesq-Step Method by Yan Su

“…The highly accurate Boussinesq-type equations in terms of velocity potential are adopted for simulating the evolution of waves along the inclined beach. Hydrodynamic coefficients of a rectangular barge floating on the inclined bottom are calculated by the step method in the frequency domain. …”
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The HPM Applied to MHD Nanofluid Flow over a Horizontal Stretching Plate by S. S. Nourazar, M. Habibi Matin, M. Simiari

“…The nonlinear two-dimensional forced-convection boundary-layer magneto hydrodynamic (MHD) incompressible flow of nanofluid over a horizontal stretching flat plate with variable magnetic field including the viscous dissipation effect is solved using the homotopy perturbation method (HPM). …”
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Synchronization and metachronal waves of elastic cilia caused by unsteady viscous flow by Albert von Kenne, Sonja Schmelter, Holger Stark, Markus Bär

“…Hydrodynamic coordination of cilia is ubiquitous in biology. …”
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Application Status of Planktonic Algae in Evaluating the Freshwater Environment by YAN Ruyu, GAO Guiqing, YANG Junfei, FENG Yingying, JI Yong

“…In light of its indicating function in the freshwater environment,this paper introduces the applied research of planktonic algae in respects of indicating freshwater environment,monitoring and evaluating the eutrophication and heavy mental pollution of water body,elaborates the significance of establishing a biological monitoring system of planktonic algae on evaluating freshwater ecosystem,shows the problems in terms of physical habitat and ecological chain encountered in the monitoring and evaluating progress,discusses their influence on planktonic algae evaluation from the view of space hydrology,hydrodynamic force,aquatic vegetation,fishes,and algae,as well as proposes the future study of the related fields in hope to serve as the guideline of freshwater environment evaluation concerning planktonic algae in China.…”
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